SUMMARY

• Around 15 years experience in Analysis, Design and Development of Application software on different platforms at Corporate and Startup Companies.
• 2 nd Place Winner QTUM Global Blockchain Hackathon Sept. 2018 out of 112 teams in 56 countries.
• Winning product utilized the following technologies: IBM Z Mainframe, Z - OS, IBM Cloud, Hyperledger Fabric, Hyperledger Composer,IBM Watson Studio, Jupyter Notebooks, Machine Learning, BlockChain, IOT, Docker Containers, Python.
• Created, Designed, Coded, Published and marketing 10 games on the IOS store, since April 2016,written in C# and Unity 3D.
• Created a chatbot with NLP, Python, Anaconda, TensorFlow, using Recurrent Neural Networks.
• Designed the UI/UX and Created the IOS/Android app for a bot with conversation, visual recognition, voice recognition, restful services, OpenCV, Graphql, React Native, Apollo, AWS AppSync, MongoDb.
• Created a NodeJS, ExpressJS, DynamoDB, React app with Visual Recognition.
• Experience in Creating Dapps, including wallets using Ethereum, Solidity, Truffle, Geth, Ropsten, Rinkeby, Etherscan, Web3.
• 6 years of experience in Single Page UI (User Interface) application design and development.
• Experience in working with Angular 2,angular4 and angular5 with extensive knowledge on the latest ECMA6 features and Best Practices
• 2 years with React, Redux, React-Router, Semantic UI, Express, MongoDb ecosystem.
• Expertise in creating web applications using HTML/HTML5, CSS/CSS3 (SASS, LESS), Bootstrap, JavaScript, jQuery, GWT, Angular, AJAX, and JSON, Node.js, and React.JS.
• Experience with various MVC Java frameworks like Angular, EXT.JS, Backbone.JS, Node.JS, Ember.JS, bootstrap.JS, require .JS, D3.JS, etc.
• Expert in UI/UX design tools including Photoshop, In Vision, Sketch, Illustrator and Adobe Effects.
• Experience in using UI-Router for binding data to different states and rendering different templates.
• Experience in database design and writing complex queries, using Oracle 8i/9i/10g/11g, SQL Server, Postgre SQL and MySQL.
• Hands on experience in writing lightweight Node.js express server, and using technologies like Ajax, JavaScript/jQuery, JSON to make connections between server and databases like MongoDB and MySQL.
• Hands on Experience with AWS, running EC2, S3, RDS, Aurora, DynamoDB, CloudWatch, ElasticCache, ElasticSearch, Database migration Service. Neptune, Apache TinkerPop, Redis, CloudFront, CloudFormation.
• Hands on Experience with AWS Big Data technologies, Data Warehouse with AWS RedShift, ETL, AWS Data migration services, Amazon EMR with Hive and Presto, AWS Firehose, Kinesis Streams, Stream Analytics, Using S3 as a Data Lake, Serverless query with AWS Athena and Data Vizualizations with AWS QuickSight
• Trained and certified in Personal Software Process/Team Software Process by MSOE.
• Experienced in Team management and have coordinated/supervised offshore teams.
• Experience in developing and deploying applications with BEA WebLogic, IBM WebSphere, JBoss.
• Experience with version tracking systems like JCVS, Tortoise, and Rational Clear case, CM synergy,SVN.
• Experienced with Agile methodology and familiar with document drafting and Agile Scrum Software Development Life Cycle (SDLC) as well as Waterfall methodologies.
• Ability to adapt to new environments with strong Communication and interpersonal skills.

TECHNICAL SKILLS

Languages: Java, J2SE, Java Script, UML, SQL, PL/SQL, C, C++, C#, ASP, ASP.Net, VB, VB.Net, HTML, CSS, XML, XSLT.

J2EE Technologies: J2SE, JDBC, RMI, EJB, Servlets, JSP, JAXP,JAXB

Web Servers: Apache HTTP Server, IBM HTTP Server,Weblogic,IIS, PWS

RDBMS: Oracle9i,10G, 11G,MySQL, MS SQL Server,Sybase

Frameworks: log4j, Jide, JScience, JFreeChart, JGraph,Castor, Ext-JS, GWT, JWSDP,ATLAS,Lucene,Unity 3D, Blender,Photoshop,Android,IOS Swift, X-code, Android Studio,Spring,Hibernate, AngularJS, React Native, Ionic, Sencha EXTJS, GWT

Build Tool: Ant 1.6.5. ., Maven, CI/CD- Jenkins, Puppet

Operating systems: Windows NT 4.0/95/98/2000/ XP, UNIX, Linux,IOS,Android

PROFESSIONAL EXPERIENCE

Confidential, NY

VP FICC Rates E-Trading

Responsibilities:

• Design and code the new system wide Multithreaded caching system.
• Worked on Digital Transformation of the project with React, Nodejs and modern frameworks
• Create the POC for the Order Blotter in React.
• Updated the Trading Workstation GUI Code for reliable loading and prevent crashes.
• Handle Millions of transactions per second, with in-memeory grid computing architecture.
• Added new features and Functionality to the Order Strategy Blotter.
• Updated Portfolio Management for the Trading Workstation.
• Provided production support for all GUI users.

Environment: Core Java 7/8, Swing, Jide.Gigaspaces, KDb+, React, NodeJs

Confidential, Manhattan, NY

Principle Engineer

Responsibilities:

• Lead the Marketing Tech workstream and Development team responsible for presales marketing website delivery
• Lead the Mobile Tech owrkstream and Development team responsible for the IOS and Android Apps.
• Hands on developer, Team Lead, Deops Role
• Particiapted in Tech Exploration, Vendor Analysis, Vendor Onboarding tasks.
• Designed and developed a Single Page Application (SPA) web based application using React, Express, Node and Contentful CMS
• Embedded Marketing Forms and Meeting tool from HUBSPOT CRM in React App
• Embedded Segment CDP into React App
• Setup the Javascript, IOS, Android, HubSpot, Salesforce Sources to ingest data into Segment using, Page, Identify, Track Calls.
• Setup the Backend Server Node Segment calls for the Member portal
• Setup the Hubspot, Redshift Datawarehouse, ShowFlake Datawarehouse, Google analytics, Facebook, Destinations to collect data
• Setup the Audience and Personas in segment, wrote Queries for customer Segmentation in Segment.com
• Setup multiple users, access levels to Segment for access across teams
• Setup Looker as data visualization tool on top of Snowflake to generate reporting
• Designed and coded the integration with Hubspot, Segment, Contentful CMS
• Created the CI-CD pipleline with Azure DevOps, AWS ECR ECS and Terraform.
• Created Integration with financial systems like Yardi.
• Lead Off-shore Team for Hybrid Mobile Application Development for IOS and Android, Built using React Native,GraphQL, Appollo based GRAND stack.
• Created Data visualizations with Looker and all integrations and Dashboard embedding.
• Followed Agile Methodology for development process and participated in Scrum meetings, Sprint Reviews, Retro, Planning and Grooming

Environment: React, Node, Contentful, Segment, Hubspot, Azure, AWS, Grandstack.io, Swift, Kotlin, Azure Devops, AWS, Github, Jenkins, Mesos. Ec2, EKS, ECS, ELB, ALB.

Confidential, Jersey City, NJ

Application Architect

Responsibilities:

• Designed and developed a Single Page Application (SPA) web based application using Angular 2/4, HTML5, CSS, Typescript, AJAX and JSON
• Used Bootstrap 3.0 for Responsive Web design
• Used Angular MVC framework to develop complex directives, services, controllers and filters Also, worked with animations, routing and states
• Created TypeScript reusable components and services to consume REST API's using Component based architecture provided by Angular 2/4
• Used Yeoman for application scaffolding, Bower for installing libraries
• Used Postman to test API functionality
• Implemented HTTP requests using Rx JS Observable library to handle multiple values over time.
• Used Node JS and NPM for installing required node modules and other published Angular NPM modules.
• Used Gulp for building the Angular project.
• Used Karma as a Test Runner and Jasmine for writing test cases
• Used Protractor for end to end testing
• Developed REST based Web services to allow communication between the applications.
• Followed Agile Methodology for development process and participated in Scrum meetings, Sprint Reviews, Retro, Planning and Grooming
• Used Maven for build, configuring and deploying the application in all the environments
• Used Angular JS for developing reusable components.
• Designed and Coded Tableau Integration with Angular 2/4.
• Designed the Stored Proc, Tables, Sequences, Triggers for the Dimensional Data Model.
• Agile methodologies/tools such as JIRA, BitBucket, Jenkins, Artifactory, Ansible
• RESTful service and UI integration using JSON and AJAX
• Developed Web Services (Java/Spring framework)

Environment: HTML5, CSS3, Angular 2/4, Node JS, Angular CLI, Bootstrap, Gulp, Bower, JSON, JQuery, AJAX, Jenkins, GIT, Visual Studio Code, Express JS, Log4j, JavaScript, Typescript, Karma, Jasmine, Protractor, Docker, Micro Services, Spring Boot, Spring MVC, REST Web services, Postman, Tomcat and SQL Server, Core Java, JavaScript, Angular 2/4, Oracle Exadata, Hadoop Hive.

Confidential

UI Architect/ React Lead

Responsibilities:

• Architect for the overall technology Stack for the company.
• Created a Watson Assistant based chatbot that allows a user to: 1) find items to purchase using Watson Discovery, and 2) add and remove items from their cart by updating a Cloudant NoSQL Database .
• Responsible for React UI and architecture. Building components library, including Tree, Slide-View, and Table Grid.
• Developed the React container and presentational components (as Stateless and Functional components when applicable).
• Used React JS for templating for faster compilation and developing reusable components.
• Designed and coded the React native, Apollo Mobile App based on the GRAND Stack.
• Designed and coded the AWS AppSync based GraphQL Api for data transfers.
• Modeled and coded the new Neo4J based Graph Database that is used to store all user data and interactions.
• Coded the Recommendation Engine for Retail Products based on customer insights gathered on the website.
• Designed and Coded the AWS EC2, EMR, S3, Athena, API Gateway, Redshift based ETL workflows to ingest Retailers Big Data and use Apache Spark to process and upload to S3.
• Modified all user data format to Parquet and used Airflow to schedule Jobs for the consolidated Email Marketing Campaign and recommendation system.
• Used Braze/Appboy, Facebook Api for Target Marketing to all users.
• Used Python to generate Jupyter Notebooks for Machine Learning.
• Used Rally as an Agile tool.
• Designed and Coded the IBM Cloud based Hyperledger Fabric and Composer to create a decentralized Blockchain network that was accessed through REST API’s.

Environment: Scala, JavaScript,Python,IBM Cloud, React Native, React, Redux, Graphql, Neo4j, AWS, Watson, Cloudant, Speech Recognition, Visual Recognition, Text to Speech, Speech to Text, Personality Insights.